CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 37,675 | $2,233 | — | — |
| Q2 2014 | 37,675 | $2,793 | — | — |
| Q1 2014 | 37,800 | $2,496 | — | — |
| Q4 2013 | 38,000 | $2,183 | — | — |
| Q3 2013 | 38,000 | $2,044 | — | — |
| Q2 2013 | 43,000 | $1,901 | — | — |